Nonexposed
未接触的, 未暴露的
🗣️ 情景例句
Never chew with your mouth open.
嚼东西时别张着嘴。
Hold on,please.
请你等一下。
it would be more like that of a bluebottle buzzing round the room;
那就像一只嗡嗡叫的绿头苍蝇在屋内飞行的轨迹，